13796685

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{6257}}^1$

素因数の和:6282

約数の個数: 36

約数和(自身を含む): 27823068

約数和(自身を除く): 14026383

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 6257, 18771, 31285, 43799, 56313, 93855, 131397, 218995, 281565, 306593, 394191, 656985, 919779, 1532965, 1970955, 2759337, 4598895, 13796685]

約数ペア:

[(1, 13796685), (3, 4598895), (5, 2759337), (7, 1970955), (9, 1532965), (15, 919779), (21, 656985), (35, 394191), (45, 306593), (49, 281565), (63, 218995), (105, 131397), (147, 93855), (245, 56313), (315, 43799), (441, 31285), (735, 18771), (2205, 6257)]